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Brand new one week old, reason for selling is I can’t do IEMs. Sadly Happy to post anywhere in Australia, demo not available, full warranty and invoice available, purchased from Addicted to Audio. An audiophile’s dream: Larger-than-life sound from 7mm TrueResponse transducers, designed and engine...
At A$700, this is above the typical used market for this model: the median comparable is A$490, with the middle half running from A$428 to A$569. That makes the ask feel ambitious rather than fair value, and a buyer should only stretch if the condition and extras are clearly stronger than the usual listing.
The reason it still has appeal is simple: the IE600 is a genuinely well-regarded single dynamic-driver IEM, prized for its resolving, lively presentation, deep sub-bass, and unusually refined treble for the size. If this is a clean, lightly used set with the original tips, case, cable, and proof of purchase, the better ownership and accessory package can justify some premium — but at A$700 you’re paying for convenience and completeness, not a bargain.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Founded in June 1945 by Dr. Fritz Sennheiser in a farmhouse near Hanover, Germany, Sennheiser began as Laboratorium Wennebostel, producing voltmeters and early microphones amid post-World War II reconstruction. Seven engineers from the University of Hannover joined the founder, quickly pivoting to broadcast microphones like the DM 2 in 1946 and the groundbreaking MD 82 shotgun mic in 1956. Renamed Sennheiser electronic in 1958, the family-owned company passed to second- and third-generation leadership, maintaining its innovative spirit over eight decades.
Sennheiser excels in professional and consumer audio, renowned for microphones, wireless systems, and headphones that set industry standards. Pioneers of the first open-back headphones (HD 414 in 1968) and enduring studio icons like the MD 421 and MD 441, they also produce high-end headphones, earbuds, soundbars, and conferencing solutions. While strong in pro audio like mixers and geophysical gear, their consumer focus centers on headphones and wireless tech rather than amplifiers, speakers, turntables, DACs, or cables.
Sennheiser commands a premium position in the hi-fi market, blending mid-tier accessibility with high-end excellence for discerning buyers and professionals. Trusted for reliability and sonic precision, it appeals to audiophiles seeking reference-grade headphones without boutique obscurity, backed by a heritage of technological firsts that sustains its global leadership.
See all Sennheiser listings on RADAR.
